Clack
Clack (U1031)-Waterite Injector, 1 3.8" - 16 gpm
$132.86
The Clack U1031 Waterite Injector is a 1-inch eductor assembly engineered for water softener systems operating in the 3.8 to 16 GPM flow range. This precision-molded component creates the vacuum necessary to draw brine solution during the regeneration cycle of Clack valve systems.
SPECIFICATIONS
Clack U1031 Injector Performance
| Model Number | Clack U1031 (Waterite) |
| Connection Size | 1 inch |
| Flow Rate Range | 3.8 – 16 gallons per minute |
| Application | Water softener regeneration cycle |
| Compatible Valves | Clack control valves, Waterite systems |
| Function | Brine draw via venturi vacuum |
| Material | Chemical-resistant polymer |
COMPATIBILITY & APPLICATIONS
Where This Injector Fits
The Clack U1031 injector is a direct replacement part for Clack and Waterite water softener control valves requiring a 1-inch eductor in the 3.8 to 16 GPM capacity range. This component is critical to proper brine draw during backwash and regeneration cycles. If your system is failing to draw brine, experiencing incomplete regeneration, or showing salt bridging in the brine tank, the injector assembly is often the root cause. Confirm your current valve model and flow rate requirements before ordering to ensure proper fit and function.
💧 Pro Tip: Injectors should be inspected annually and replaced every 3–5 years depending on water hardness and iron content. A clogged or worn injector will compromise regeneration efficiency and lead to hard water breakthrough.
